Autonomous system
AS4912 CENTIER
Unclassified ARIN
IPv4 addresses
1.02K
1 prefixes
IPv6 prefixes
0
counted as prefixes, not addresses
Countries
1
mostly US
Flagged prefixes
0
none
Summary
Centier Bank
enterprise legacy
CENTIER is Centier Bank, a family-owned community bank headquartered in Indiana.
What it's used for
- Corporate connectivity for the bank: branches, data centres and internal banking systems on its own routed address space.
- A single small block for the bank's own use. This is an enterprise network, not a provider, and none of the space is sold or leased on.
Notable
- Banks are common holders of small enterprise ASNs. Running their own AS lets them multihome across carriers so branch and core banking connectivity survives a single provider's outage, which regulators and auditors expect.
- The low AS number is a reissue rather than early-internet history. ARIN registered this ASN to Centier in 2009.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS4912- Registry name
- CENTIER
- Registrant
- CENTIER BANK
- Abuse contact
- infrastructure_engineers@centier.com
- Registered
- 2009-09-28
- Last changed
- 2012-03-02
- Status
- active
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere